Class ScriptObjectBrowser

Displays a browsable object tree (objects, properties, items, and events) and supports drag-and-drop and event handler creation.

Inheritance

System.Object

ScriptObjectBrowser

Namespace: Syncfusion.Scripting.Design

Assembly: Syncfusion.Scripting.Windows.dll

Syntax

public class ScriptObjectBrowser : Control

Constructors

ScriptObjectBrowser()

Initializes a new instance of the ScriptObjectBrowser control.

Declaration

public ScriptObjectBrowser()

Properties

BrowserTreeView

Gets the underlying TreeView used to display browsable objects and members.

Declaration

public TreeView BrowserTreeView { get; }

Property Value

Type
System.Windows.Forms.TreeView

ScriptLanguage

Gets or sets the current scripting language used for drag-and-drop string generation.

Declaration

public ScriptLanguages ScriptLanguage { get; set; }

Property Value

Type
ScriptLanguages

ScriptSite

Gets or sets the script site used to resolve event source instances.

Declaration

public IVsaSite ScriptSite { get; set; }

Property Value

Type
Microsoft.Vsa.IVsaSite

SelectedObject

Displays a browsable object tree (objects, properties, items, and events) and supports drag-and-drop and event handler creation.

Declaration

public ScriptObject SelectedObject { get; set; }

Property Value

Type
ScriptObject

Methods

BuildEventsList(TreeNode, EventInfo[])

Adds event nodes for events that are script-browsable.

Declaration

protected void BuildEventsList(TreeNode node, EventInfo[] events)

Parameters

Type	Name	Description
System.Windows.Forms.TreeNode	node	The parent node.
System.Reflection.EventInfo[]	events	The list of events to add.

BuildItemsCollection(TreeNode, ICollection)

Adds collection items as child nodes if the collection is marked as script-browsable.

Declaration

protected void BuildItemsCollection(TreeNode node, ICollection collection)

Parameters

Type	Name	Description
System.Windows.Forms.TreeNode	node	The parent tree node.
System.Collections.ICollection	collection	The collection to enumerate.

BuildPropertiesList(TreeNode, PropertyInfo[], Object)

Adds properties that are script-browsable as child nodes of the specified node.

Declaration

protected void BuildPropertiesList(TreeNode node, PropertyInfo[] properties, object value)

Parameters

Type	Name	Description
System.Windows.Forms.TreeNode	node	The parent node.
System.Reflection.PropertyInfo[]	properties	The list of properties to inspect.
System.Object	value	The object instance whose properties are evaluated.

BuildTreeNodeItem(TreeNode, Object)

Populates the specified node with properties, collection items, and events from the given value.

Declaration

protected void BuildTreeNodeItem(TreeNode node, object value)

Parameters

Type	Name	Description
System.Windows.Forms.TreeNode	node	The tree node to populate.
System.Object	value	The object whose members are used to build the tree.

Dispose(Boolean)

Clean up any resources being used.

Declaration

protected override void Dispose(bool disposing)

Parameters

Type	Name	Description
System.Boolean	disposing

IsBrowsableCollection(MemberInfo)

Determines whether the specified member is a script-browsable collection.

Declaration

protected bool IsBrowsableCollection(MemberInfo type)

Parameters

Type	Name	Description
System.Reflection.MemberInfo	type	The member to inspect.

Returns

Type	Description
System.Boolean	True if the member is a collection marked with ScriptBrowsableAttribute and PropertyType.Collection; otherwise, false.

IsScriptBrowsable(MemberInfo)

Determines whether the specified member is marked with ScriptBrowsableAttribute.

Declaration

protected bool IsScriptBrowsable(MemberInfo type)

Parameters

Type	Name	Description
System.Reflection.MemberInfo	type	The member to inspect.

Returns

Type	Description
System.Boolean	True if the member has ScriptBrowsableAttribute; otherwise, false.

IsScriptBrowsable(MemberInfo, out ScriptBrowsableAttribute[])

Determines whether the specified member is marked with ScriptBrowsableAttribute and returns the attribute(s).

Declaration

protected bool IsScriptBrowsable(MemberInfo type, out ScriptBrowsableAttribute[] attr)

Parameters

Type	Name	Description
System.Reflection.MemberInfo	type	The member to inspect.
ScriptBrowsableAttribute[]	attr	When this method returns, contains the retrieved ScriptBrowsableAttribute array, if present.

Returns

Type	Description
System.Boolean	True if the attribute is present; otherwise, false.

OnNodeDoubleClick()

Raises the NodeDoubleClick event for the currently selected node when appropriate.

Declaration

protected virtual void OnNodeDoubleClick()

Events

NodeDoubleClick

Send when user is double click by tree node.

Declaration

public event NodeDoubleClickEventHandler NodeDoubleClick

Event Type

Type
NodeDoubleClickEventHandler